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EP 2 954 315 A2

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(88) Date of publication A3: 20.11.2014 (43) Date of publication: 16.12.2015 Bulletin 2015/51 (21) Application number: 14708942.9 (22) Date of filing: 23.01.2014

(51) International Patent Classification (IPC):  G01N 27/327(2006.01) B82Y 15/00(2011.01) C12Q 1/68(2006.01) (86) International application number: PCT/IB2014/058480 (87) International publication number: WO 2014/122548 (14.08.2014 Gazette 2014/33)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 07.02.2013 US 201361761827 P (71) Applicant: Koninklijke Philips N.V. 5656 AE Eindhoven (NL)

(72) Inventors: VAN DE STOLPE, Anja NL-5656 AE Eindhoven (NL) FEITSMA, Harma Martine NL-5656 AE Eindhoven (NL) VAN DER ZAAG, Pieter Jan NL-5656 AE Eindhoven (NL) WIMBERGER-FRIEDL, Reinhold NL-5656 AE Eindhoven (NL) DEN TOONDER, Jacob Marinus Jan NL-5656 AE Eindhoven (NL) PIERIK, Anke NL-5656 AE Eindhoven (NL) VAN HEMERT, Freek NL-5656 AE Eindhoven (NL) (74) Representative: Cohen, Julius Simon  Philips International B.V. Intellectual Property & Standards High Tech Campus 5 5656 AE Eindhoven 5656 AE Eindhoven (NL)